53450696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 113702400

約数和(自身を除く): 60251704

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 59, 62, 104, 118, 124, 236, 248, 281, 403, 472, 562, 767, 806, 1124, 1534, 1612, 1829, 2248, 3068, 3224, 3653, 3658, 6136, 7306, 7316, 8711, 14612, 14632, 16579, 17422, 23777, 29224, 33158, 34844, 47554, 66316, 69688, 95108, 113243, 132632, 190216, 215527, 226486, 431054, 452972, 513949, 862108, 905944, 1027898, 1724216, 2055796, 4111592, 6681337, 13362674, 26725348, 53450696]

約数ペア:

[(1, 53450696), (2, 26725348), (4, 13362674), (8, 6681337), (13, 4111592), (26, 2055796), (31, 1724216), (52, 1027898), (59, 905944), (62, 862108), (104, 513949), (118, 452972), (124, 431054), (236, 226486), (248, 215527), (281, 190216), (403, 132632), (472, 113243), (562, 95108), (767, 69688), (806, 66316), (1124, 47554), (1534, 34844), (1612, 33158), (1829, 29224), (2248, 23777), (3068, 17422), (3224, 16579), (3653, 14632), (3658, 14612), (6136, 8711), (7306, 7316)]